GEICO Honda’s Wil Hahn won the first Eastern Regional 250SX Class Championship of his career as three-time AMSOIL Arenacross Champion Tyler Bowers won the first 250SX Class race of his career. Red Bull KTM’s Ken Roczen captured then first Western Regional 250SX Championship of his career as GEICO Honda’s Eli Tomac won his fifth Main Event of the season. Roczen went on to win the Dave Coombs Sr. East/West Shootout.

Monster Energy Kawasaki’s Jake Weimer started the 450SX Class with the Nuclear Cowboyz® Holeshot Award. Villopoto rebounded from a mid-pack start to take over the lead from his teammate Weimer at the end of the opening lap. Villopoto led from wire to wire en route to the victory.

Red Bull KTM’s Ryan Dungey, who came into Saturday’s race trailing Rockstar Energy Racing’s Davi Millsaps by three points in the battle for second place in season standings, moved into second place on lap five.

Millsaps pulled into the number-three position behind Dungey to secure second place in the season standings. Dungey finished the race in second and finished third in the standings.

“This is a great way to cap the season off,” said Villopoto. “We rebounded this year from a bad start at the season opener and won the title. There is no better way to end a season than like this.”

In the Eastern Regional 250SX Class Main Event, Gavin Faith won the Nuclear Cowboyz Holeshot Award, leading Hahn through turn one. After the opening lap, Bowers moved into second place before taking over the lead on lap two.

Hahn secured the number-two position on lap five, and on the same lap, Red Bull KTM’s Marvin Musquin, who came into Saturday’s race five points behind Hahn in the championship standings, moved into third place.